Unit2 A green life常考重要语法精炼（专项训练）-2026-2027学年外研版（三起）英语五年级上册

2026年秋外研版五年级英语上册 Unit2 A green life常考重要语法精炼 重要语法知识点归纳 Unit2 A green life 1.实义动词一般现在时：throw，recycle 等动词，主语三单时动词变形。 2.固定短语：turn into 变成；take off 拿掉、移去。 3.名词辨析：plastic塑料，metal金属，newspaper报纸，waste废弃物，分清可回收类名词。 4.代词 & 介词：each 每个；into 表示状态转变；over 大于、超出。 5.形容词：useful 有用的，描述物品的用途。 6.书信结尾格式：Yours 你真挚的，书信写作常用结尾。 针对性练习 一、用所给单词的适当形式填空 1. Don’t ________ (throw) plastic bottles everywhere. 2. We can ________ (recycle) lots of old things in our daily life. 3. This piece of metal ________ (turn) into a small toy. 4. Paper and metal are ________ (use) for many different things. 5. Please ________ (take) off the old paper box carefully. 6. Each student ________ (have) a task for green life. 7. Lots of ________ (waste) is bad for our living land. 8. These old ________ (newspaper) can be reused again. 9. Some plastic ________ (bottle) can become new things. 10. Water can turn ________ (into) ice in cold winter. 二、单项选择 ( ) 1. We should not throw ________ bags on the ground. A. plastic B. potato C. sleepy ( ) 2. Old metal can turn ________ many new things. A. off B. into C. for ( ) 3. ________ is bad for the land, so we must deal with it well. A. Waste B. Plate C. Snack ( ) 4. Remember to take ________ the cover before you reuse the box. A. off B. in C. on ( ) 5. Each of us ________ to protect our environment. A. try B. tries C. trying ( ) 6. These old ________ are not rubbish, we can recycle them. A. newspaper B. newspapers C. a newspaper ( ) 7. Books and boxes are very ________ in our life. A. bad B. sleepy C. useful ( ) 8. There are ________ one hundred plastic bottles in the bin. A. over B. a few C. enough ( ) 9. —Thank you for your advice.—________ A. Yours B. You’re welcome C. That’s enough ( )10. We ________ lots of waste every day, so let’s go green. A. make B. makes C. making 三、选词填空（词汇：recycle，useful，waste，turn into，take off） 1. We should ________ paper and metal to protect our earth. 2. Don’t produce too much ________ when you go shopping. 3. Can this old box ________ ________ a small seat? 4. This old cloth is ________, don’t throw it away. 5. Please ________ ________ the sticker on the bottle. 四、情景选择 ( ) 1. 想劝告同学不要乱扔塑料，可以说： A. Don’t throw plastic about. B. Don’t eat plastic. C. Don’t change plastic. ( ) 2. 你想表达旧物可以变成新东西： A. Old things can turn into new things. B. Old things are all waste. C. Old things are bad for us. ( ) 3. 告诉大家我们可以回收报纸： A. We can recycle newspapers. B. We can throw newspapers. C. We can eat newspapers. ( ) 4. 提醒小伙伴撕掉盒子上面的贴纸： A. Take off the sticker on the box. B. Turn into the sticker. C. Throw the sticker to me. ( ) 5. 书信结尾表达“你真挚的”，书写用： A. Healthy B. Yours C. Useful 五、按要求完成句子 1. We throw too much waste every day.（改为一般疑问句） ________________________________________ 2. Old metal can turn into new things.（改为否定句） ________________________________________ 3. I can recycle old newspapers.（对画线部分提问） ________________________________________ 4. take, please, sticker, off, the (.)（连词成句） ________________________________________ 5. Each student has a reusable bag.（改为复数句） ________________________________________ 六、语法选择题 ( ) 1. turn into 的含义是 ________。 A. 拿掉 B. 变成 C. 扔掉 ( ) 2. each 作主语时，谓语动词用 ________。 A. 三单形式 B. 原形 C.‑ing形式 ( ) 3. take off 在本单元含义为 ________。 A. 拿掉，移去 B. 起飞 C. 脱掉衣服 ( ) 4. useful 的反义词是 ________。 A. waste B. useless C. heavy ( ) 5. 书信结尾用来写“你真挚的”是 ________。 A. Yours B. Your C. You 参考答案 一、用所给单词的适当形式填空 1. throw 2. recycle 3. turns 4. useful 5. take 6. has 7. waste 8. newspapers 9. bottles 10. into 二、单项选择 1.A 2.B 3.A 4.A 5.B 6.B 7.C 8.A 9.B 10.A 三、选词填空 1. recycle 2. waste 3. turn into 4. useful 5. take off 四、情景选择 1.A 2.A 3.A 4.A 5.B 五、按要求完成句子 1. Do you throw too much waste every day? 2. Old metal can’t turn into new things. 3. What can you recycle? 4. Please take off the sticker. 5. All students have reusable bags. 六、语法选择题 1.B 2.A 3.A 4.B 5.A 学科网（北京）股份有限公司 $